diff options
Diffstat (limited to 'docs/configuration')
| -rw-r--r-- | docs/configuration/reference.rst | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/docs/configuration/reference.rst b/docs/configuration/reference.rst index 2759d47d54b..9378ce5b589 100644 --- a/docs/configuration/reference.rst +++ b/docs/configuration/reference.rst @@ -466,6 +466,20 @@ CPU cores while skipping "skip-cores" CPU core(s) and main thread's CPU core workers 2 +relative +^^^^^^^^^ + +Apply thread pinning configuration with respect to the available logical cores +in the current control group CPU set. +By default, VPP applies the thread pinning configuration with respect to the +available logical cores on host (e.g. '/sys/devices/system/cpu/online'). With +the 'relative' keyword, the thread pinning configuration is applied with respect +to the available logical cores (obtained with sched_getaffinity). + +.. code-block:: console + + relative + scheduler-policy other | batch | idle | fifo | rr ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |